CN221430566U - Angle-adjustable desktop support - Google Patents

Abstract

The utility model discloses a desktop bracket with an adjustable angle, which comprises a desktop, wherein a through groove is formed in the desktop, two sliding grooves are symmetrically formed in the bottom surface of the desktop, two sliding clamping plates are connected in each sliding groove in a sliding way, a plurality of rubber plates are fixedly arranged on each sliding clamping plate, and each rubber plate abuts against the inner side surface of each sliding groove.

Description

Angle-adjustable desktop support

Technical Field

The utility model relates to the field of desktop supports, in particular to an angle-adjustable desktop support.

Background

Conventional billboards are usually fixed in a position and are large in area to attract more attention.

However, when the advertiser carries out outdoor propaganda and popularization activities, the traditional advertising board is large in occupied space and inconvenient to carry, the advertiser usually moves back to select the vertical support, but the stability of the vertical support is not strong, the supporting legs are pressed by heavy objects to prevent the vertical support from toppling, when the advertiser carries out outdoor propaganda and popularization activities, a table is needed to display products and data, customers can intuitively know the characteristics and advantages of the products, and the table can be used for providing consultation services and providing more careful services, so that the table is a necessary tool for outdoor popularization of the advertiser, and the table top support with the adjustable angle is provided, and meanwhile, the requirements of the table and the advertising board are met.

Disclosure of utility model

The utility model aims to solve the problems in the background art and provides an angle-adjustable desktop bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a but angle regulation's desktop support, includes the table, set up logical groove in the table, two spouts have been seted up to table bottom symmetry, every equal sliding connection has two slip splint in the spout, every equal fixed mounting has a plurality of rubber sheets on the slip splint, and every rubber sheet offsets with the spout medial surface, every all be equipped with the spring between the slip splint, every all install the damping pivot on the slip splint, be equipped with fixed splint in the damping pivot, fixed splint bottom surface fixed mounting has first telescopic leg, sliding connection has the slip cover on the first telescopic leg, it is connected with the connecting rod to rotate on the slip cover, a plurality of joint rotation is connected with the fixed cover on the connecting rod, fixed mounting has the flexible leg of second in the fixed cover, all install clamping mechanism on the flexible leg of first telescopic leg and the flexible leg of second.

Preferably, the clamping mechanism comprises a clamping ring, a screw is connected to the clamping ring in a threaded manner, a nut is arranged at one end of the screw, a handle is arranged at the other end of the screw, a rotating shaft is arranged in the handle, and the rotating shaft penetrates through the screw.

Preferably, a round groove is formed in the center of the bottom surface of the table plate, and the inner bottom surface of the round groove abuts against the second telescopic leg.

Preferably, a plurality of connecting grooves are formed in the sliding sleeve, connecting shafts are arranged in the connecting grooves, and the connecting rods are fixedly connected to the connecting shafts.

Compared with the prior art, the utility model has the beneficial effects that:

1. When the advertising board is used as an advertising board, advertisements can be placed in the through grooves of the desktop, the desktop can be inclined by rotating the damping rotating shaft on the clamping plate and adjusting the height of the first telescopic leg, an ideal advertising angle is achieved, and meanwhile, the desktop can not fall down due to gravity when the desktop is inclined by sliding the rubber plate on the clamping plate.

2. When the table is used as a table, the first telescopic leg is adjusted to be in a flush state, and the second telescopic leg is inserted into the circular groove on the bottom surface of the table top, so that the supporting force of the table top is increased.

3. The fixing sleeve and the sliding sleeve are connected through the connecting rod in a rotating way, so that the first telescopic leg can be folded rapidly when the telescopic leg is not used, and occupied space is avoided.

In summary, when the utility model is used, the operation is simple, the utility model can be used as furniture, advertisement information can be displayed, the space utilization rate and business efficiency are improved, the carrying is convenient, the advertisement content is replaced according to different requirements, and the utility model has higher flexibility and practicability.

Drawings

FIG. 1 is a schematic view of a desktop stand with adjustable angle according to the present utility model;

FIG. 2 is a schematic view of a table top support clamping mechanism with adjustable angle according to the present utility model;

FIG. 3 is a schematic view of a sliding clamping plate of an angle-adjustable desktop stand according to the present utility model;

fig. 4 is a schematic diagram of a connection structure between a fixed sleeve and a sliding sleeve of a desktop bracket with adjustable angle according to the present utility model.

In the figure: the novel high-speed hydraulic power table comprises a table plate 1, a through groove 2, a sliding groove 3, a first telescopic leg 4, a sliding sleeve 5, a connecting rod 6, a fixed sleeve 7, a clamping ring 8, a nut 9, a screw 10, a handle 11, a rotating shaft 12, a second telescopic leg 13, a rubber plate 14, a damping rotating shaft 15, a fixed clamping plate 16, a spring 17, a sliding clamping plate 18, a connecting shaft 19 and a connecting groove 20.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an angle-adjustable desktop bracket comprises a desktop 1, a through groove 2 is formed in the desktop 1, two sliding grooves 3 are symmetrically formed in the bottom surface of the desktop 1, two sliding clamping plates 18 are slidably connected in each sliding groove 3, a plurality of rubber plates 14 are fixedly arranged on each sliding clamping plate 18, each rubber plate 14 abuts against the inner side surface of each sliding groove 3, the rubber plates 14 abut against the sliding grooves 3, when the desktop 1 is adjusted in angle, the desktop 1 can be prevented from falling off by means of friction between the rubber plates 14 and the sliding grooves 3, springs 17 are arranged between the sliding clamping plates 18, friction between the rubber plates 14 and the sliding grooves 3 can be increased by the springs 17, damping rotating shafts 15 are arranged on the sliding clamping plates 18, the damping rotating shafts 15 can limit the rotating shafts after the rotating angles of the desktop 1, angle change is prevented, fixed clamping plates 16 are arranged on the damping rotating shafts 15, the bottom surface of the fixed clamping plate 16 is fixedly provided with a first telescopic leg 4, the first telescopic leg 4 is connected with a sliding sleeve 5 in a sliding manner, the sliding sleeve 5 is provided with a plurality of connecting grooves 20, a connecting shaft 19 is arranged in the connecting grooves 20, the connecting rod 6 is fixedly connected to the connecting shaft 19, the sliding sleeve 5 is rotationally connected with the connecting rod 6, the plurality of connecting rods 6 are jointly rotationally connected with a fixed sleeve 7, the second telescopic leg 13 can be supported in an auxiliary manner through the connection between the fixed sleeve 7 and the sliding sleeve 5 through the connecting rod 6, meanwhile, the device can be folded up to reduce the use of space when not in use, the second telescopic leg 13 is fixedly arranged in the fixed sleeve 7, clamping mechanisms are arranged on the first telescopic leg 4 and the second telescopic leg 13, each clamping mechanism comprises a clamping ring 8, a screw 10 is connected with threads on the clamping ring 8, one end of the screw 10 is provided with a nut 9, the other end of the screw 10 is provided with a handle 11, the handle 11 is internally provided with the rotating shaft 12, the rotating shaft 12 penetrates through the screw 10, the screw 10 can be screwed up through the rotating handle 11 to prevent the height of the telescopic legs from changing, a round groove is formed in the center of the bottom surface of the table plate 1, the bottom surface in the round groove is propped against the second telescopic legs 13, when the ground is propped against the second telescopic legs 13, the supporting force of the table plate 1 can be increased, and a certain weight can be placed on the table top by supporting the table top.

When the table is used, a user loosens the screws 10 by adjusting the handles 11 and rotates the rotating shafts 12, so that the clamping rings 8 are loosened, the height of the first telescopic legs 4 is adjusted, the positions of the sliding clamping plates 18 are required to be adjusted simultaneously when the height of the first telescopic legs 4 is adjusted, when an ideal angle is achieved, the adjusted angle can be unchanged through the damping rotating shafts 15, the screws 10 can be screwed down again through the handles 11, so that the first telescopic legs 4 are clamped to be unchanged in height, the user can place advertisements in the through grooves 2 in the table plate 1, the table can be used as an advertising plate, when the table is used as a table, firstly, each first telescopic leg 4 is adjusted to be horizontal angle, meanwhile, the second telescopic leg 13 is clamped into a round groove in the table plate 1 through the handles 11 on the second telescopic legs 13, so that the stressed area of the table plate 1 is increased, a certain weight can be contained, and as the fixed sleeve 7 is connected with the sliding sleeve 5 in a rotating mode through the connecting rod 6, when the table plate is not used, the table plate is folded quickly, and meanwhile, the first telescopic legs 4 can be connected with the sliding sleeve 5 in an auxiliary mode, and the first telescopic legs can be prevented from sliding on the first telescopic legs 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides a desktop support of adjustable angle, includes table (1), its characterized in that: the novel telescopic clamping device comprises a table plate (1), and is characterized in that through grooves (2) are formed in the table plate (1), two sliding grooves (3) are symmetrically formed in the bottom surface of the table plate (1), two sliding clamping plates (18) are connected to the sliding grooves (3) in a sliding mode, a plurality of rubber plates (14) are fixedly installed on the sliding clamping plates (18), springs (17) are arranged between the sliding clamping plates (18), damping rotating shafts (15) are arranged on the sliding clamping plates (18), fixed clamping plates (16) are arranged on the damping rotating shafts (15), first telescopic legs (4) are fixedly installed on the bottom surface of the fixed clamping plates (16), sliding sleeves (5) are connected to the first telescopic legs (4) in a sliding mode, connecting rods (6) are connected to the sliding sleeves (7) in a rotating mode, second telescopic legs (13) are fixedly installed in the fixed sleeves (7), and the first telescopic legs (4) and the second telescopic legs (13) are installed on the telescopic clamping mechanisms.

2. An adjustable angle table top support as defined in claim 1, wherein: the clamping mechanism comprises a clamping ring (8), a screw (10) is connected to the clamping ring (8) in a threaded mode, a nut (9) is arranged at one end of the screw (10), a handle (11) is arranged at the other end of the screw (10), a rotating shaft (12) is arranged in the handle (11), and the rotating shaft (12) penetrates through the screw (10).

3. An adjustable angle table top support as defined in claim 1, wherein: a round groove is formed in the center of the bottom surface of the table plate (1), and the bottom surface in the round groove abuts against the second telescopic leg (13).

4. An adjustable angle table top support as defined in claim 1, wherein: a plurality of connecting grooves (20) are formed in the sliding sleeve (5), connecting shafts (19) are arranged in the connecting grooves (20), and the connecting rods (6) are fixedly connected to the connecting shafts (19).